* {
    margin: 0px;
    padding: 0px;
  }
  
  body {
    background-color: wheat;
  }
  input {
    border: none;
    border-bottom: 1px solid #dfdfdf;
    padding: 6px 0px 5px 15px;
    margin-left: 15px;
    font-size: 15px;
  }
  .outer_box {
    position: relative;
    height: calc(100vh);
  }
  
  /* 背景颜色 */
  .back_one {
    position: absolute;
    width: 50%;
    height: 100%;
    left: 0px;
    background-color: #7BB6B6;
  }
  .back_two {
    position: absolute;
    width: 50%;
    height: 100%;
    right: 0px;
    background-color: #E3D0AD;
  }
  
  /* 登录窗口 */
  .login_box {
    width: 300px;
    height: 390px;
    background-color: #fff;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 10px 10px #80808079;
  }
  
  /* 标题 margin: 35px 0px 35px 0px;*/
  .login_box .title {
    width: 100%;
    text-align: center;
    margin: 35px 0px 35px 0px;
    font-size: 30px;
    color: #52565B;
  }
  
  /* p标签的公共样式 */
  .login_box p {
    width: 100%;
    height: 40px;
    margin-top: 15px;
    text-align: center;
    justify-content: center;
  }
  
  /* iconfont */
  .login_box p i {
    color: #52565B;
    font-size: 25px;
  }
  
  /* 登录按钮的样式 */
  .login_box .logIn_btn {
    width: 100px;
    height: 40px;
    line-height: 40px;
    margin-left: 100px;
    background-color: #EBF7F3;
    color: #7BB6B6;
    border-radius: 5px;
    box-shadow: 0px 0px 3px #e6e5e5;
    font-weight: bold;
    display: flex;
  }
  .login_box .logIn_btn span {
    display: block;
    width: 33%;
    /* height: 100%; */
  }
  .login_box .logIn_btn .left_line {
    height: 20px;
    margin-top: 20px;
    border-left: 2px solid #7BB6B6;
  }
  .login_box .logIn_btn .right_line {
    height: 20px;
    border-right: 2px solid #7BB6B6;
  }
  
  /* 注册按钮 */
  .login_box .login {
    width: 100px;
    height: 50px;
    margin: 20px 0px 0px 100px;
    color: #E3D0AD;
    font-weight: bold;
    line-height: 40px;
  }
  .a{
    text-decoration-line:none;
    color:#333;
  }
  